From: Borislav Petkov <[EMAIL PROTECTED]> Get the kernel version string only once from the environment, thus slightly speeding up kernel-doc.
Signed-off-by: Borislav Petkov <[EMAIL PROTECTED]> Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]> --- scripts/kernel-doc | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- linux-2621-mm1.orig/scripts/kernel-doc +++ linux-2621-mm1/scripts/kernel-doc @@ -337,6 +337,7 @@ sub get_kernel_version() { } return $version; } +my $kernelversion = get_kernel_version(); # generate a sequence of code that will splice in highlighting information # using the s// operator. @@ -610,7 +611,7 @@ sub output_function_xml(%) { print "<refmeta>\n"; print " <refentrytitle><phrase>".$args{'function'}."</phrase></refentrytitle>\n"; print " <manvolnum>9</manvolnum>\n"; - print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n"; + print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n"; print "</refmeta>\n"; print "<refnamediv>\n"; print " <refname>".$args{'function'}."</refname>\n"; @@ -687,7 +688,7 @@ sub output_struct_xml(%) { print "<refmeta>\n"; print " <refentrytitle><phrase>".$args{'type'}." ".$args{'struct'}."</phrase></refentrytitle>\n"; print " <manvolnum>9</manvolnum>\n"; - print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n"; + print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n"; print "</refmeta>\n"; print "<refnamediv>\n"; print " <refname>".$args{'type'}." ".$args{'struct'}."</refname>\n"; @@ -772,7 +773,7 @@ sub output_enum_xml(%) { print "<refmeta>\n"; print " <refentrytitle><phrase>enum ".$args{'enum'}."</phrase></refentrytitle>\n"; print " <manvolnum>9</manvolnum>\n"; - print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n"; + print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n"; print "</refmeta>\n"; print "<refnamediv>\n"; print " <refname>enum ".$args{'enum'}."</refname>\n"; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/